Book of Jasher 10:7
And these are the sons of Japheth according to their families, Gomer, Magog, Medai, Javan, Tubal, Meshech and Tiras; these are the children of Japheth according to their generations.
And these are the sons of Japheth according to their families, Gomer, Magog, Medai, Javan, Tubal, Meshech and Tiras; these are the children of Japheth according to their generations.